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本帖最后由 jacksuper_1881 于 2017-1-13 21:28 编辑
新建好的房子，看论坛和网上有提到，根据房子土壤的情况（我家site soil classification is H2)出于对房子地基的保护，房子周围最好铺一圈水泥地，这样下雨的时候雨水会排到离房子比较远的地方或者从地漏流入雨水管排走从而保障房子周围土壤湿度稳定，防止水渗透入地下后对房子地基产生不良影响。
单纠结这个问题是因为，不太喜欢水泥地的样子，不好看，请大家给些指导意见，谢谢！
Classification Summary From AS 2870
A – refers to sandy or rocky sites with little or no ground movement
S – refers to slightly reactive clay sites with slight ground movement as a result of moisture changes in the soil profile
M – refers to moderately reactive clay sites with moderate ground movement as a result of moisture changes in the soil profile
H – refers to highly reactive clay sites with high levels of ground movement as a result of moisture changes in the soil profile
E – refers to extremely reactive clay sites with extreme levels of ground movement as a result of moisture changes in the soil profile
P – refers to sites with uncontrolled fill, loose sand, silt or abnormal moisture conditions.
What do these classifications mean for my property?
These classifications are important as they define the expected surface movement characteristics of the soil and therefore how the foundation of your home will act or perform under changing conditions. The following list gives you an idea of the surface changes that may be encountered for different soil classifications;
S – ground movement of 0 to 20mm
M – ground movement of 20 to 40mm
H1 – ground movement of 40 to 60mm
H2 – ground movement of 60 to 75mm
E – ground movement greater than 75mm
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冒个泡吧, 2016的几张 (2016-3-22) joy2joy 
发表于 2017-1-13 13:46
